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What Is Echo Protocol? Why Is It Bringing BTC into DeFi on Aptos?

By Jerry McNeill
May 29, 2025
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Bitcoin meets DeFi on Aptos through Echo Protocol. But what is Echo Protocol, and why is it gaining traction with BTC holders seeking more utility?

What does Echo Protocol enable for Bitcoin?

Echo allows BTC holders to earn passive yield through liquid staking, restaking, and lending. Users stake BTC to receive aBTC, a tradable asset that can be used across Echo's DeFi ecosystem for rewards and lending.

What are Echo's core products?

Liquid Staking: Stake BTC and receive aBTC.

Echo Lend: Deposit aBTC to earn interest.

Cross-Chain Integration: Deploys aBTC across Aptos, Solana, EVM chains, and more.

Over 3.000 BTC have already been bridged and tokenized within the protocol.

What recent developments highlight growth?

Echo now boasts a TVL of $257 million and launched its "Neko Odyssey" airdrop, rewarding users for ecosystem engagement. It also completed a high-profile funding round with backing from Spartan Group and Arthur Hayes' Maelstrom.

Is Echo Protocol secure?

Security is built into the platform through a decentralized re-layer network and Bitcoin's native Hash-Timelock features, ensuring transaction finality and validator-based integrity.

Conclusion

What is Echo Protocol? It's a powerful platform unlocking Bitcoin's DeFi potential. With robust security, cross-chain reach, and strong investor backing, Echo is reshaping how BTC interacts with next-gen finance.

Disclaimer: The information on this page may have been obtained from third parties and does not necessarily reflect the views or opinions of BitKan. This content is provided for general informational purposes only, without any representation or warranty of any kind, nor shall it be construed as financial or investment advice. BitKan shall not be liable for any errors or omissions, or for any outcomes resulting from the use of this information. Investments in digital assets can be risky. Please carefully evaluate the risks of a product and your risk tolerance based on your own financial circumstances. Products mentioned in this article may not be available in your region.

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